Department of Psychiatry, University of Florida Medical School, Gainesville, FL, USA
b Department of Psychiatry and Psychotherapy, Medical Faculty, Heinrich-Heine University, Dusseldorf, Germany
c Department of Psychology, Washington University, St. Louis, MO, USA
d Department of Psychiatry, Washington University, St. Louis, MO, USA
e Department of Radiology, Washington University, St. Louis, MO, USA